1. State Key Laboratory of Silicon Materials MOE Key Laboratory of Macromolecular Synthesis and Functionalization Department of Polymer Science and Engineering Zhejiang University Hangzhou 310027 P. R. China
2. Hangzhou Microquanta Semiconductor Co. LTD. Hangzhou 310027 P. R. China
3. Center for Chemistry of High‐Performance & Novel Materials Department of Chemistry Zhejiang University Hangzhou 310027 P. R. China
4. Frontier Institute of Science and Technology Xi'an Jiaotong University Xi'an 710054 P. R. China